IMCA Modified Racing Steel Driveshaft and U-Joint Kit

Speedway Steel Drive Shaft

Lightweight steel driveshaft lengths measured from center of U-joint to center of U-joint. Driveshafts are not dynamically balanced. We recommend dynamically balancing the driveshaft prior to installation. Several lengths are available.

• Choose length: 
  • 15.5"
  • 16.5"
  • 18.5"
  • 29.5"
  • 30.5"
  • 31.5"
  • 33"
• Super strong and much lighter
• 2" O.D. tubing with .083" wall
• Forged yokes
• Painted white for high visibility on the track
• Fits most IMCA modifieds

Speedway 1310 Series Chevy to Chevy U-Joint

High quality, heat treated forged steel replacement U-joints. Comes with outside retaining clips and can be greased.

• Yoke U-Joint Series: 1310
• Yoke Width: 3-7/32"
• Cap Diameter A: 1.062"
• Cap Diameter B: 1.062"
• Width A: 3.219"
• Width B: 3.219"

Kit Includes:

(1) Speedway Steel Drive Shaft - 910483

(2) Speedway 1310 Series Chevy to Chevy U-Joints - 91048315